CVE-2026-72750 — n8n before 1.123.67 SQL Injection via executeQuery Operation
n8n before 1.123.67, 2.31.5, and 2.32.1 contains a SQL injection vulnerability in the Snowflake node's Execute Query operation, which interpolates expression values directly int…
Published: 2026-08-11 · CVSS: 5.3 · CVSS 4.0
n8n before 1.123.67, 2.31.5, and 2.32.1 contains a SQL injection vulnerability in the Snowflake node's Execute Query operation, which interpolates expression values directly into the SQL string. When a workflow author embeds untrusted, externally-controlled expression data directly in a raw SQL query, that data is not parameterized, allowing SQL injection. The fix adds an optional 'Query Parameters' field to bind values via positional placeholders.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7